RANKING · 2020 CENSUS · 27 SHOWN OF 27

Largest Mexican population, Montana cities · 2020

Montana cities ranked by the number of residents who are Mexican origin, from the 2020 American Community Survey detailed-origin tables. Each list covers the full eligible universe; download the complete data as CSV. This list covers the 27 cities in Montana that qualify, ranked against each other statewide.

Mexican Americans: full group profile →

MontanaAll statesPop > 5KAll rankings

SAME RANKING BYCounties States Metros

RELATEDHighest Mexican population share Largest Puerto Rican population Highest Puerto Rican population share Largest Cuban population Highest Cuban population share Largest Dominican population

YEAR2010 2020 2024

RANKPLACESTATEPOPMEXICAN POPULATIONVS 2010

01Billings, MTMT121,2395,274+34%

02Great Falls, MTMT60,2082,065+113%

03Missoula, MTMT78,9031,659+73%

04Butte-Silver Bow, MTMT35,4691,091+16%

05Bozeman, MTMT58,8141,046+49%

06Helena, MTMT35,138976+69%

07Kalispell, MTMT31,851553+201%

08Lockwood, MTMT7,181527+328%

09Evergreen, MTMT9,611418+280%

10Bigfork, MTMT5,565387+674%

11Miles City, MTMT8,450271+74%

12Havre, MTMT9,264253+69%

13Sidney, MTMT6,217249+28%

14Anaconda-Deer Lodge County, MTMT9,709233+40%

15Livingston, MTMT9,290226+131%

16Hamilton, MTMT5,451164+6%

17Polson, MTMT5,653146−32%

18Helena Valley West Central, MTMT8,056130−38%

19Lewistown, MTMT6,179129+24%

20Four Corners, MTMT5,791108+96%

21Helena Valley Northwest, MTMT5,183102+1357%

22Columbia Falls, MTMT5,753102−79%

23Belgrade, MTMT13,10792+1%

24Laurel, MTMT7,20588−66%

25Helena Valley Southeast, MTMT9,10850−32%

26Orchard Homes, MTMT5,58844−71%

27Whitefish, MTMT9,35832−50%

SHOWING 1–27 OF 27

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UPDATED 2026-07-15 · DATA: US CENSUS BUREAU DECENNIAL CENSUS